I do not need a scheule C

[rf2107]

It keeps asking me to upgrade because I have an income on a schedule but, I do not

[xmasbaby0]

What kind of income document(s) have you entered?   Did you enter a 1099NEC  or  1099Misc?

[Hal_Al]

Here's the general procedure for viewing the forms list and deleting unwanted forms, schedules, and worksheets in TurboTax Online: 

• In the left menu, select Tax Tools and then Tools.
• In the pop-up window Tools Center, choose Delete a form.
• Select Delete next to the form/schedule/worksheet in the list and follow the instructions. 

Additional help here.

That said, why do you think you don't need schedule C?  

Although it may be news to you that you “have a business” (and most of the other people who get their first 1099-MISC); The IRS considers anything on a form 1099-NEC to be self employment income. Enter the 1099 income, at Other Common income / income from a 1099-NEC . TurboTax (TT) will complete Schedule C  for you and allow you to deduct any expenses associated with this income. You'll also have to pay self employment tax (social security & Medicare) on any profits greater than $432. These types of payments are frequently done this way. Your "employer" is not the only one.

The IRS also considers undocumented cash income (no W-2 or 1099), for work performed, to be self employment income.